PureGrade Liquid Fertilizer :: Products
- 100% Water Soluble −Our liquid fertilizers use 100% water soluble ingredients. No solid materials are suspended in liquid. You are assured of a homogeneous mixture with equal analysis in every drop.
- Low Salt Index − Our liquid fertilizer has a low salt index to guard against germination loss when placed in-furrow and leaf burn when foliar applied.
- Chloride Free − To ensure plant safety, PureGrade uses liquid potassium hydroxide, a potash source completely free of chloride. Neutral PH For optimum growing conditions and safety, Puregrade Liquid Fertilizers maintain a natural pH.
- Trouble Free − PureGrade Liquid Fertilizer is convenient and easy to use - there's no crystals or sediment to plug equiment, even after winter storage.
- Virtually No Heavy Metals − PureGrade liquid fertilizer is made by Nutra-Flo, a leader in manufacturing enviromentally-friendly fertilizers that are extremely low in heavy metals.
Starter Fertilizer![]() Even though a field may test high in N-P-K, research has shown that liquid starter fertilizer gives young corn seedlings a faster and healthier start. When planting early important nutrients may not be available because of cold soils, compaction, improper pH, or broadcast fertilizer that is positionally unavailable. |
Foliar Fertilizer![]() PureGrade high-quality fertilizers are perfect for foliar application on a wide variety of crops. Plan to apply PureGrade fertilizers prior to stressful physological plant stages for strong, healthy crops. Foliar applications should also be considered any time a crop is recovering from enviromental stresses such as nutrient deficiencies, weather extremes or insect and disease attacks. |
Micronutrients![]() PureGrade EDTA and chelated micronutrients are available to add to any foliar program. Use alone or blend with any slow release nitrogen or N-P-K foliar fertilizer. PureGrade micronutrients are compatible with all types of fertilizers including 100% orthophosphate products and many herbicides. |
Potash, Calcium & Sulfur![]() When crops need additional potassium for maximum yield and quality, ask for Nutra K30 & Nutra K32 - both are a highly soluble potassium source that is chloride free, has a low salt index and can be soil or foliar applied. |
Turf Products![]() SuperTurf liquid fertilizers contain controlled release urea. Super Turf and GreenTurf fertilizers may be used alone or blended with compatible turf chemicals. |




